LT1881ACN8#PBF

Instrumentation, Op Amps, Buffer Amps Overview

The LT1881ACN8#PBF is a dual precision operational amplifier manufactured by Analog Devices. It features rail-to-rail output capability and ultra-low input bias current of 100 pA. The device operates on a single supply voltage ranging from 2.4 V to 40 V, with a typical quiescent current of 650 uA per channel. Key electrical specifications include a gain-bandwidth product of 1 MHz, a slew rate of 350 mV/us, and an input voltage noise density of 14 nV/sqrt Hz. It offers high common-mode rejection of 128 dB and provides 10 mA output current per channel in an 8-pin PDIP package.

Instrumentation, Op Amps, Buffer Amps Feature Summary

• Ultra-low input bias current for minimal loading on high-impedance sources
• Rail-to-rail output swing maximizes dynamic range
• High common-mode rejection ratio ensures signal integrity
• Low power consumption suitable for battery-operated systems

Instrumentation, Op Amps, Buffer Amps Applications

• Photodiode amplifiers
• Medical instrumentation
• Precision data acquisition systems

Instrumentation, Op Amps, Buffer Amps Procurement Notes

Verify the specific suffix 'CN8' against the official datasheet to confirm the package type and temperature grade. Ensure the manufacturer designation matches Analog Devices or Linear Technology history. Confirm RoHS compliance status through the latest component documentation before integration into production designs.

Instrumentation, Op Amps, Buffer Amps Selection Notes

Select this component when low input bias current and rail-to-rail output are required in a dual-channel configuration. Compare performance metrics such as input voltage noise and bandwidth against alternative precision op-amps. Consider the PDIP-8 package constraints for thermal management and PCB layout requirements during the design phase.

Instrumentation, Op Amps, Buffer Amps Part Context

This part belongs to the LT1881 series of precision operational amplifiers. The series is characterized by its combination of low noise, low bias current, and rail-to-rail output capabilities. It is designed for applications requiring high accuracy and low power consumption in compact packages.